xnu-792.6.76.tar.gz

[apple/xnu.git] / osfmk / mach / ndr.h

diff --git a/osfmk/mach/ndr.h b/osfmk/mach/ndr.h
index e034eae059cdd3612d1d12953c7052f5a1168526..9b3d180372ebc772d946db46630a7fadf6f49673 100644 (file)
--- a/osfmk/mach/ndr.h
+++ b/osfmk/mach/ndr.h
@@ -1,64 +1,33 @@
 /*
 /*

- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2005 Apple Computer, Inc. All rights reserved.

  *
  * @APPLE_LICENSE_HEADER_START@
  * 
  *
  * @APPLE_LICENSE_HEADER_START@
  * 

- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * The contents of this file constitute Original Code as defined in and
+ * are subject to the Apple Public Source License Version 1.1 (the
+ * "License").  You may not use this file except in compliance with the
+ * License.  Please obtain a copy of the License at
+ * http://www.apple.com/publicsource and read it before using this file.

  * 
  * 

- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
- * 
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * This Original Code and all software distributed under the License are
+ * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER

  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,

- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
+ * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
+ * License for the specific language governing rights and limitations
+ * under the License.

  * 
  * @APPLE_LICENSE_HEADER_END@
  */
 /*
  * @OSF_COPYRIGHT@
  */
  * 
  * @APPLE_LICENSE_HEADER_END@
  */
 /*
  * @OSF_COPYRIGHT@
  */

-/*
- * HISTORY
- * 
- * Revision 1.1.1.1  1998/09/22 21:05:30  wsanchez
- * Import of Mac OS X kernel (~semeria)
- *
- * Revision 1.1.1.1  1998/03/07 02:25:46  wsanchez
- * Import of OSF Mach kernel (~mburg)
- *
- * Revision 1.2.6.1  1994/09/23  02:40:51  ezf
- *     change marker to not FREE
- *     [1994/09/22  21:42:00  ezf]
- *
- * Revision 1.2.2.2  1993/06/09  02:42:37  gm
- *     Added to OSF/1 R1.3 from NMK15.0.
- *     [1993/06/02  21:17:34  jeffc]
- * 
- * Revision 1.2  1993/04/19  16:38:03  devrcs
- *             Merge untyped ipc:
- *             New names for the fields - the structure isn't changed
- *             [1993/03/12  23:01:38  travos]
- *             Extended NDR record to include version number(s)
- *             [1993/03/05  23:10:21  travos]
- *             a new NDR structure
- *             1993/02/13  00:47:46  travos]
- *             Created. [travos@osf.org]
- *             [1993/01/27  11:21:44  rod]
- *     [1993/03/16  13:23:15  rod]
- * 
- * $EndLog$
- */

 
 

-#ifndef _NDR_H_
-#define _NDR_H_
+#ifndef _MACH_NDR_H_
+#define _MACH_NDR_H_
+
+#include <stdint.h>
+#include <sys/cdefs.h>

 
 typedef struct {
     unsigned char       mig_vers;
 
 typedef struct {
     unsigned char       mig_vers;


@@ -90,4 +59,137 @@ typedef struct {
 
 extern NDR_record_t NDR_record;
 
 
 extern NDR_record_t NDR_record;
 

-#endif /* _NDR_H_ */
+#ifndef __NDR_convert__
+#define __NDR_convert__ 1
+#endif /* __NDR_convert__ */
+
+#ifndef __NDR_convert__int_rep__
+#define __NDR_convert__int_rep__ 1
+#endif /* __NDR_convert__int_rep__ */
+
+#ifndef __NDR_convert__char_rep__
+#define __NDR_convert__char_rep__ 0
+#endif /* __NDR_convert__char_rep__ */
+
+#ifndef __NDR_convert__float_rep__
+#define __NDR_convert__float_rep__ 0
+#endif /* __NDR_convert__float_rep__ */
+
+#if __NDR_convert__
+
+#define __NDR_convert__NOOP            do ; while (0)
+#define __NDR_convert__UNKNOWN(s)      __NDR_convert__NOOP
+#define __NDR_convert__SINGLE(a, f, r) do { r((a), (f)); } while (0)
+#define __NDR_convert__ARRAY(a, f, c, r) \
+       do { int __i__, __C__ = (c); \
+       for (__i__ = 0; __i__ < __C__; __i__++) \
+       r(&(a)[__i__], f); } while (0)
+#define __NDR_convert__2DARRAY(a, f, s, c, r) \
+       do { int __i__, __C__ = (c), __S__ = (s); \
+       for (__i__ = 0; __i__ < __C__; __i__++) \
+       r(&(a)[__i__ * __S__], f, __S__); } while (0)
+
+#if __NDR_convert__int_rep__
+
+#include <libkern/OSByteOrder.h>
+
+#define __NDR_READSWAP_assign(a, rs)   do { *(a) = rs(a); } while (0)
+
+#define __NDR_READSWAP__uint16_t(a)    OSReadSwapInt16((void *)a, 0)
+#define __NDR_READSWAP__int16_t(a)     (int16_t)OSReadSwapInt16((void *)a, 0)
+#define __NDR_READSWAP__uint32_t(a)    OSReadSwapInt32((void *)a, 0)
+#define __NDR_READSWAP__int32_t(a)     (int32_t)OSReadSwapInt32((void *)a, 0)
+#define __NDR_READSWAP__uint64_t(a)    OSReadSwapInt64((void *)a, 0)
+#define __NDR_READSWAP__int64_t(a)     (int64_t)OSReadSwapInt64((void *)a, 0)
+
+__BEGIN_DECLS
+
+static __inline__ float __NDR_READSWAP__float(float *argp) {
+       union {
+               float sv;
+               uint32_t ull;
+       } result;
+       result.ull = __NDR_READSWAP__uint32_t((uint32_t *)argp);
+       return result.sv;
+}
+
+static __inline__ double __NDR_READSWAP__double(double *argp) {
+       union {
+               double sv;
+               uint64_t ull;
+       } result;
+       result.ull = __NDR_READSWAP__uint64_t((uint64_t *)argp);
+       return result.sv;
+}
+
+__END_DECLS
+
+#define __NDR_convert__int_rep__int16_t__defined
+#define __NDR_convert__int_rep__int16_t(v,f)           \
+       __NDR_READSWAP_assign(v, __NDR_READSWAP__int16_t)
+
+#define __NDR_convert__int_rep__uint16_t__defined
+#define __NDR_convert__int_rep__uint16_t(v,f)          \
+       __NDR_READSWAP_assign(v, __NDR_READSWAP__uint16_t)
+
+#define __NDR_convert__int_rep__int32_t__defined
+#define __NDR_convert__int_rep__int32_t(v,f)           \
+       __NDR_READSWAP_assign(v, __NDR_READSWAP__int32_t)
+
+#define __NDR_convert__int_rep__uint32_t__defined
+#define __NDR_convert__int_rep__uint32_t(v,f)          \
+       __NDR_READSWAP_assign(v, __NDR_READSWAP__uint32_t)
+
+#define __NDR_convert__int_rep__int64_t__defined
+#define __NDR_convert__int_rep__int64_t(v,f)           \
+       __NDR_READSWAP_assign(v, __NDR_READSWAP__int64_t)
+
+#define __NDR_convert__int_rep__uint64_t__defined
+#define __NDR_convert__int_rep__uint64_t(v,f)          \
+       __NDR_READSWAP_assign(v, __NDR_READSWAP__uint64_t)
+
+#define __NDR_convert__int_rep__float__defined
+#define __NDR_convert__int_rep__float(v,f)             \
+       __NDR_READSWAP_assign(v, __NDR_READSWAP__float)
+
+#define __NDR_convert__int_rep__double__defined
+#define __NDR_convert__int_rep__double(v,f)            \
+       __NDR_READSWAP_assign(v, __NDR_READSWAP__double)
+
+#define __NDR_convert__int_rep__boolean_t__defined
+#define __NDR_convert__int_rep__boolean_t(v, f)                \
+       __NDR_convert__int_rep__int32_t(v,f)
+
+#define __NDR_convert__int_rep__kern_return_t__defined
+#define __NDR_convert__int_rep__kern_return_t(v,f)     \
+       __NDR_convert__int_rep__int32_t(v,f)
+
+#define __NDR_convert__int_rep__mach_port_name_t__defined
+#define __NDR_convert__int_rep__mach_port_name_t(v,f)  \
+       __NDR_convert__int_rep__uint32_t(v,f)
+
+#define __NDR_convert__int_rep__mach_msg_type_number_t__defined
+#define __NDR_convert__int_rep__mach_msg_type_number_t(v,f) \
+       __NDR_convert__int_rep__uint32_t(v,f)
+
+#endif /* __NDR_convert__int_rep__ */
+
+#if __NDR_convert__char_rep__
+
+#warning  NDR character representation conversions not implemented yet!
+#define __NDR_convert__char_rep__char(v,f)     __NDR_convert__NOOP
+#define __NDR_convert__char_rep__string(v,f,l) __NDR_convert__NOOP
+
+#endif /* __NDR_convert__char_rep__ */
+
+#if __NDR_convert__float_rep__
+
+#warning  NDR floating point representation conversions not implemented yet!
+#define __NDR_convert__float_rep__float(v,f)   __NDR_convert__NOOP
+#define __NDR_convert__float_rep__double(v,f)  __NDR_convert__NOOP
+
+#endif /* __NDR_convert__float_rep__ */
+
+#endif /* __NDR_convert__ */
+
+#endif /* _MACH_NDR_H_ */